Writing high level requirements - business analysis

Nota:

• as is 2 to be. gathering requirements from business users and 

1. statements of what the system must do

   Nota:

   • Business users system use
2. characters system must create
3. Non funtional requirements
   1. Operational

      Nota:

      • The system will operate in ios, windows
   2. Security

      Nota:

      • No special security performance requirements are anticipated
   3. Performance
   4. Cultural
4. Functional